Alexander R. Schmidt - Publications, H-index & Citations

Alexander R. Schmidt

University of Goettingen

42H指数

214论文数

5.8K被引数

收录论文 38

发表时间

Miocene instead of cretaceous: a reappraisal of the age of Ethiopian amber 中新世而非白垩纪：埃塞俄比亚琥珀年代的重新评估

Gondwana Research

IF8.6

2026-09-19

PREAI

Valentine Bouju; Vincent Perrichot; Alexander R. Schmidt; Jim Cole; Laurent Jeanneau; Balemwal Atnafu; Bo Wang; Błażej Bojarski; Jacek Szwedo

Placing Nothophylica piloburmensis from Cretaceous amber into the angiosperm phylogeny 将Nothophylica piloburmensis（白垩纪琥珀中的植物）置于被子植物系统发育中

TAXON

IF2

2025-05-12

OAAI

Simon Beurel; Julien B. Bachelier; Clément Coiffard; Alexander R. Schmidt; Eva-Maria Sadowski

The effect of high-pressure metasomatism on the boron isotope signature of subducted oceanic crust in the Raspas Complex (Ecuador)

CONTRIBUTIONS TO MINERALOGY AND PETROLOGY

IF3.7

2025-02-19

OAAI

Xu, Jie Dodo; Marschall, Horst R.; Gerdes, Axel; Schmidt, Alexander; John, Timm

Novel three-dimensional reconstructions of presumed Phylica (Rhamnaceae) from Cretaceous amber suggest Lauralean affinities

NATURE PLANTS

IF13.6

2024-01-26

PREAI

Beurel, Simon; Bachelier, Julien B.; Schmidt, Alexander R.; Sadowski, Eva-Maria

Conservation, preparation and imaging of diverse ambers and their inclusions 不同琥珀及其内含物的保存、制备和成像

Earth-Science Reviews

IF10

2021-09-01

OAAI

Sadowski, Eva-Maria; Schmidt, Alexander R.; Seyfullah, Leyla J.; Solorzano-Kraemer, Monica M.; Neumann, Christian; Perrichot, Vincent; Hamann, Christopher; Milke, Ralf; Nascimbene, Paul C.

Miocene Ethiopian amber: A new source of fossil cryptogams

JOURNAL OF SYSTEMATICS AND EVOLUTION

IF2.9

2021-08-31

OAAI

Bouju, Valentine; Feldberg, Kathrin; Kaasalainen, Ulla; Schaefer-Verwimp, Alfons; Hedenas, Lars; Buck, William R.; Wang, Bo; Perrichot, Vincent; Schmidt, Alexander R.

The mid-Miocene Zhangpu biota reveals an outstandingly rich rainforest biome in East Asia 中新世漳浦生物群揭示了东亚一个非常丰富的雨林生物群落

SCIENCE ADVANCES

IF12.5

2021-04-30

OAAI

Wang, Bo; Shi, Gongle; Xu, Chunpeng; Spicer, Robert A.; Perrichot, Vincent; Schmidt, Alexander R.; Feldberg, Kathrin; Heinrichs, Jochen; Cheny, Cedric; Pang, Hong; Liu, Xingyue; Gao, Taiping; Wang, Zixi; Slipinski, Adam; Solorzano-Kraemer, Monica M.; Heads, Sam W.; Thomas, M. Jared; Sadowski, Eva-Maria; Szwedo, Jacek; Azar, Dany; Nel, Andre; Liu, Ye; Chen, Jun; Zhang, Qi; Zhang, Qingqing; Luo, Cihang; Yu, Tingting; Zheng, Daran; Zhang, Haichun; Engel, Michael S.

Extinction and dawn of the modern world in the Carnian (Late Triassic)

SCIENCE ADVANCES

IF12.5

2020-09-18

145

OAAI

Dal Corso, Jacopo; Bernardi, Massimo; Sun, Yadong; Song, Haijun; Seyfullah, Leyla J.; Preto, Nereo; Gianolla, Piero; Ruffell, Alastair; Kustatscher, Evelyn; Roghi, Guido; Merico, Agostino; Hohn, Sonke; Schmidt, Alexander R.; Marzoli, Andrea; Newton, Robert J.; Wignall, Paul B.; Benton, Michael J.

Morphological stasis in the first myxomycete from the Mesozoic, and the likely role of cryptobiosis

SCIENTIFIC REPORTS

IF3.9

2019-12-24

OAAI

Rikkinen, Jouko; Grimaldi, David A.; Schmidt, Alexander R.

How diverse were ferns in the Baltic amber forest?

JOURNAL OF SYSTEMATICS AND EVOLUTION

IF2.9

2019-08-09

OAAI

Sadowski, Eva-Maria; Seyfullah, Leyla J.; Regalado, Ledis; Skadell, Laura E.; Gehler, Alexander; Groehn, Carsten; Hoffeins, Christel; Hoffeins, Hans Werner; Neumann, Christian; Schneider, Harald; Schmidt, Alexander R.

Heinrichsia cheilanthoides gen. et sp. nov., a fossil fern in the family Pteridaceae (Polypodiales) from the Cretaceous amber forests of Myanmar

JOURNAL OF SYSTEMATICS AND EVOLUTION

IF2.9

2019-07-29

OAAI

Regalado, Ledis; Schmidt, Alexander R.; Mueller, Patrick; Niedermeier, Lisa; Krings, Michael; Schneider, Harald

Crustose lichens with lichenicolous fungi from Paleogene amber

SCIENTIFIC REPORTS

IF3.9

2019-07-17

OAAI

Kaasalainen, Ulla; Kukwa, Martin; Rikkinen, Jouko; Schmidt, Alexander R.

Thermal evolution of an ancient subduction interface revealed by Lu-Hf garnet geochronology, Halilbagi Complex (Anatolia)Lu-hf石榴石年代学揭示的古代俯冲界面的热演化，Halilbagi复合体 (安纳托利亚)

GEOSCIENCE FRONTIERS

IF8.9

2019-01-01

OAAI

Pourteau, Amaury; Scherer, Erik E.; Schorn, Simon; Bast, Rebecca; Schmidt, Alexander; Ebert, Lisa

The Twitter myth revisited: Intraday investor sentiment, Twitter activity and individual-level stock return volatility

JOURNAL OF BANKING & FINANCE

IF3.8

2018-11-01

PREAI

Behrendt, Simon; Schmidt, Alexander

Production and preservation of resins - past and present 树脂的生产和保存-过去和现在

BIOLOGICAL REVIEWS

IF11.7

2018-05-04

139

OAAI

Seyfullah, Leyla J.; Beimforde, Christina; Dal Corso, Jacopo; Perrichot, Vincent; Rikkinen, Jouko; Schmidt, Alexander R.

Amber inclusions from New Zealand 琥珀色夹杂物从新西兰

GONDWANA RESEARCH

IF8.6

2018-04-01

OAAI

Schmidt, Alexander R.; Kaulfuss, Uwe; Bannister, Jennifer M.; Baranov, Viktor; Beimforde, Christina; Bleile, Natalie; Borkent, Art; Busch, Ariane; Conran, John G.; Engel, Michael S.; Harvey, Mark; Kennedy, Elizabeth M.; Kerr, Peter H.; Kettunen, Elina; Kiecksee, Anna Philie; Lengeling, Franziska; Lindqvist, Jon K.; Maraun, Mark; Mildenhall, Dallas C.; Perrichot, Vincent; Rikkinen, Jouko; Sadowski, Eva-Maria; Seyfullah, Leyla J.; Stebner, Frauke; Szwedo, Jacek; Ulbrich, Philipp; Lee, Daphne E.

A fossil species of the enigmatic early polypod fern genus Cystodium (Cystodiaceae) in Cretaceous amber from Myanmar (vol 7, 14615, 2017)

SCIENTIFIC REPORTS

IF3.9

2018-03-06

OAAI

Regalado, Ledis; Schmidt, Alexander R.; Appelhans, Marc S.; Ilsemann, Bork; Schneider, Harald; Krings, Michael; Heinrichs, Jochen

A fossil species of the enigmatic early polypod fern genus Cystodium (Cystodiaceae) in Cretaceous amber from Myanmar (vol 7, 2017)

SCIENTIFIC REPORTS

IF3.9

2018-01-08

OAAI

Regalado, Ledis; Schmidt, Alexander R.; Appelhans, Marc S.; Ilsemann, Bork; Schneider, Harald; Krings, Michael; Heinrichs, Jochen